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#249128 2016-04-16 17:58
Joined: Nov 2001
Posts: 691
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Formerly Meridian506
Paranoid android
Formerly Meridian506
Paranoid android
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Does anyone know what the latency of the processors is?

I'm using my G68 as passthrough for an Anthem MRX1120 so that I can continue to use my DSP5500 front speakers, and I know one of the last speaker firmware updates set the latency to 8ms and so I can remove about 3ft of distance in the Anthem's speaker layout configuration to account for that. However, presumably the processor also has some latency between the 5.1 analog in and the digital outs that I should also account for - Anthem require manually distance measurements like Meridian.

I'm using Discrete, no MRC, 2.8V analog sensitivity, 87 volume, with all speakers set to 0 distance and volume offset in MConfig.

Cheers,
David.


Living room: DSP5000.3
WFH Office: M33
Bedroom: P200ZQ
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Not sure about G68, but I heard that 818 has 3.5ms processing latency.


861v6, 800v3, HD621, DSP6000, DSP5500.2HC, DSP5500, DSP3100 all 24/96, C15, AC12.
Joined: Nov 2001
Posts: 691
Likes: 4
Formerly Meridian506
Paranoid android
Formerly Meridian506
Paranoid android
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Joined: Nov 2001
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Likes: 4
Thanks, I'll start with that.


Living room: DSP5000.3
WFH Office: M33
Bedroom: P200ZQ
Joined: Nov 2001
Posts: 691
Likes: 4
Formerly Meridian506
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Likes: 4
I added 11' ~ 11ms for my Meridian channels, and front to back transitions are nice and smooth! The Jakku Falcon/Tie-Fighter chase in The Force Awakens sounds great, with sound moving right through the room.


Living room: DSP5000.3
WFH Office: M33
Bedroom: P200ZQ
Joined: May 2008
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President of the Imperial Galactic Government
President of the Imperial Galactic Government
Joined: May 2008
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Latency through DSP speakers was unified at 7.5ms.
So allowing another 3.5ms* for the processor take us up to the 11ms range.
So that sounds about right to me.

Regards,
Carl
*Latency of 8x8 was confirmed by M, I've not had it confirmed for 861.


861v6+ID40, HD621, 8000.2, 7200HC, 7200.2, SKYQ Silver, PS3, PDP-LX6090, QNAP TS870-Pro (8*6TB), Roon, iPadAir2.
[In Reserve] C15, MD600 (2*3TB), TwinStore RM (2*2TB)

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